EP 2160104 B1 20200527 - SMOKING ARTICLES HAVING REDUCED IGNITION PROCLIVITY CHARACTERISTICS
Title (en)
SMOKING ARTICLES HAVING REDUCED IGNITION PROCLIVITY CHARACTERISTICS
Title (de)
RAUCHARTIKEL MIT VERRINGERTEN ZÜNDNEIGUNGSEIGENSCHAFTEN
Title (fr)
ARTICLES À FUMER AYANT DES CARACTÉRISTIQUES RÉDUITES DE PRÉDISPOSITION À L'INFLAMMATION
Publication
Application
Priority
- US 2008069149 W 20080703
- US 95826307 P 20070703
Abstract (en)
[origin: WO2009006570A2] Smoking articles having reduced ignition proclivity characteristics are disclosed. The smoking articles include a paper wrapper containing cellulosic fibers and filler particles. The paper wrappers are treated with a film-forming composition in order to reduce the ignition proclivity characteristics of the smoking articles. In one embodiment, the film-forming composition contains an alginate combined with a starch. In an alternative embodiment, the film-forming composition contains a film-forming material combined with filler particles. The filler particles may comprise kaolin clay, magnesium oxide, mica, alum, or mixtures thereof.
IPC 8 full level
A24D 1/02 (2006.01)
CPC (source: EP KR RU US)
A24D 1/02 (2013.01 - KR RU); A24D 1/025 (2013.01 - EP US); D21H 19/36 (2013.01 - EP US); D21H 17/15 (2013.01 - EP US); D21H 17/28 (2013.01 - EP US); D21H 17/38 (2013.01 - EP US)
Citation (opposition)
Opponent : Julius Glatz GmbH
- WO 2009006570 A2 20090108 - SCHWEITZER MAUDUIT INT INC [US], et al
- US 2004099279 A1 20040527 - CHAPMAN PAUL STUART [US], et al
- EP 1417899 A1 20040512 - MIQUEL Y COSTAS & MIQUEL SA [ES]
- US 4129134 A 19781212 - HIND JOHN D, et al
- EP 1333729 B1 20101208 - SCHWEITZER MAUDUIT INTERNAT [US]
- WO 2007020532 A1 20070222 - PHILIP MORRIS PROD [CH]
- WO 2004047572 A1 20040610 - REYNOLDS TOBACCO CO R [US]
- EP 1234514 A2 20020828 - LORILLARD LICENSING COMPANY LL [US]
- US 2007137668 A1 20070621 - BORSCHKE AUGUST J [US], et al
- US 2004129281 A1 20040708 - HANCOCK LLOYD HARMON [US], et al
- US 2007084475 A1 20070419 - OGLESBY ROBERT L [US]
Opponent : Miquel y Costas & Miquel, S.A.
- WO 2009006570 A2 20090108 - SCHWEITZER MAUDUIT INT INC [US], et al
- US 95826307 P 20070703
- WO 03061410 A1 20030731 - SCHWEITZER MAUDUIT INT INC [US]
- WO 0237991 A1 20020516 - SCHWEITZER MAUDUIT INTERNAT [US]
- US 6929013 B2 20050816 - ASHCRAFT CHARLES RAY [US], et al
- US 3351479 A 19671107 - FAIRCHILD WILLIAM P
- US 3620801 A 19711116 - O'GRADY MICHAEL HUGH
- US 2005241659 A1 20051103 - ASHCRAFT CHARLES R [US], et al
- US 4129134 A 19781212 - HIND JOHN D, et al
- US 7073514 B2 20060711 - BARNES VERNON BRENT [US], et al
- US 6837248 B2 20050104 - ZAWADZKI MICHAEL A [US], et al
- US 5820998 A 19981013 - HOTALING RAYMOND DWAYNE [US], et al
- US 8151806 B2 20120410 - WANNA JOSEPH T [US]
- US 8646463 B2 20140211 - SHERWOOD TIMOTHY S [US], et al
- WO 02067704 A1 20020906 - LORILLARD LICENSING COMPANY LL [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009006570 A2 20090108; WO 2009006570 A3 20090625; AU 2008272833 A1 20090108; AU 2008272833 B2 20130321; BR PI0812819 A2 20141209; BR PI0812819 B1 20190319; CA 2688276 A1 20090108; CA 2688276 C 20150908; CA 2891884 A1 20090108; CA 2891884 C 20180320; CN 101686732 A 20100331; CN 101686732 B 20140827; CN 102920018 A 20130213; CN 102920018 B 20160803; EP 2160104 A2 20100310; EP 2160104 B1 20200527; ES 2811104 T3 20210310; JP 2010532174 A 20101007; JP 2014061001 A 20140410; JP 5800503 B2 20151028; JP 5860863 B2 20160216; KR 101519821 B1 20150513; KR 20100032371 A 20100325; MX 2009013191 A 20100125; RU 148410 U1 20141210; RU 2009147306 A 20110810; RU 2014106600 A 20150827; RU 2652960 C2 20180503; UA 102374 C2 20130710; UA 107736 C2 20150210; US 10470489 B2 20191112; US 2009120450 A1 20090514; US 2014090656 A1 20140403; ZA 200907969 B 20110223
DOCDB simple family (application)
US 2008069149 W 20080703; AU 2008272833 A 20080703; BR PI0812819 A 20080703; CA 2688276 A 20080703; CA 2891884 A 20080703; CN 200880023375 A 20080703; CN 201210380803 A 20080703; EP 08781342 A 20080703; ES 08781342 T 20080703; JP 2010515271 A 20080703; JP 2013249558 A 20131202; KR 20097025934 A 20080703; MX 2009013191 A 20080703; RU 2009147306 A 20080703; RU 2014106600 A 20140221; RU 2014106601 U 20080703; UA A200913317 A 20080703; UA A201306705 A 20080703; US 16761508 A 20080703; US 201314099305 A 20131206; ZA 200907969 A 20091112